85919456

素因数分解:

$2^5\times 7^1\times {\mathrm{541}}^1\times {\mathrm{709}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 193949280

約数和(自身を除く): 108029824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541, 709, 1082, 1418, 2164, 2836, 3787, 4328, 4963, 5672, 7574, 8656, 9926, 11344, 15148, 17312, 19852, 22688, 30296, 39704, 60592, 79408, 121184, 158816, 383569, 767138, 1534276, 2684983, 3068552, 5369966, 6137104, 10739932, 12274208, 21479864, 42959728, 85919456]

約数ペア:

[(1, 85919456), (2, 42959728), (4, 21479864), (7, 12274208), (8, 10739932), (14, 6137104), (16, 5369966), (28, 3068552), (32, 2684983), (56, 1534276), (112, 767138), (224, 383569), (541, 158816), (709, 121184), (1082, 79408), (1418, 60592), (2164, 39704), (2836, 30296), (3787, 22688), (4328, 19852), (4963, 17312), (5672, 15148), (7574, 11344), (8656, 9926)]